.footer{
   text-align:center;	
}

.grid-demo-bg1 {
    background-color: #63BA79;
}
.grid-demo {
    padding: 10px;
    line-height: 50px;
    text-align: center;
    background-color: #79C48C;
    color: #fff;
}
.layui-input-block .simditor .simditor-body{
    /*开启滚动条*/
    overflow-y: scroll !important;
    /*设置高度*/
    min-height: 330px !important;
    max-height: 330px !important;

}